Blockchain Explorer | learn me a bitcoin

Memory Pool

9,261 transactions

3.05 vMB

Show Random Selection

Max Size: 18/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
3 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
907,698	00000000000000000002349e0000000000000000000000000000000000000000	14 mins, 35 secs ago	1.00 vMB	3,859	5

Show Transactions

Blockchain

Tip: 907,697 (773,164 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
134,533 134,533	0000000000000a6c9dba90932f60966fdf9f48d2a781f740ec1ce6bfb7445f48	03 Jul 2011, 09:56	0.03 MB	61	649
134,532 134,532	0000000000000645342d027eb12f630dc66fc48f8f3df5d6f4b35dc6086e89d2	03 Jul 2011, 09:25	0.01 MB	42	393
134,531 134,531	000000000000085cd1d44351a8bbfbea828e001e24f92a8362b97a390a2d993a	03 Jul 2011, 09:17	0.01 MB	47	436
134,530 134,530	0000000000000263dc21410a4a974fcb3e9a4005df3abe6fae8187a9811847a1	03 Jul 2011, 09:11	0.00 MB	13	11
134,529 134,529	00000000000000041e71e075ad645b6106264a5904f4ad8d438024a6517dbcfd	03 Jul 2011, 09:07	0.03 MB	84	117
134,528 134,528	0000000000000753786ef72991b84f6d28b11a84f3dbd186866eba5ebc628791	03 Jul 2011, 09:00	0.00 MB	8	449
134,527 134,527	00000000000004d9ac563e0d17a1c6469a3935f445e12028371e2e970ca4795c	03 Jul 2011, 08:57	0.01 MB	22	78
134,526 134,526	0000000000000af939c6b0273a17e1b90ffdd2407a7a754aca610542a134445c	03 Jul 2011, 08:55	0.01 MB	25	71
134,525 134,525	000000000000001ede37d75f6cdef5110f1873012e1273b76eae64052f58120a	03 Jul 2011, 08:55	0.00 MB	7	595
134,524 134,524	000000000000042890f90d309692588ae4a70423514549d0bc678d2a4d43a549	03 Jul 2011, 08:50	0.05 MB	135	406
134,523 134,523	000000000000065d06f1e604f4a27b3bfcb02bc6263c07c9382756883a348171	03 Jul 2011, 08:28	0.06 MB	140	392
134,522 134,522	0000000000000714987efae55bf04ca89412e42869ec67987f2f7cf75067ebea	03 Jul 2011, 07:42	0.01 MB	24	316
134,521 134,521	00000000000000e1c05794777dd05947996f9c898c1f4bee7bafbb4d8af56d4b	03 Jul 2011, 07:35	0.03 MB	70	475
134,520 134,520	000000000000064a297b412835d8d03a8c44a5babbf0bf525e61531524033803	03 Jul 2011, 07:20	0.04 MB	105	240
134,519 134,519	0000000000000948503d22b31c3ae33323d420d81f501defb8316be585cd3e9e	03 Jul 2011, 07:03	0.00 MB	8	1,608
134,518 134,518	000000000000062f38b8d7fcf408b712e58c31a8c820364ea5ae73673f3a3396	03 Jul 2011, 07:02	0.03 MB	89	195
134,517 134,517	000000000000099686eac7f57534546fc7c98a4de2f4504489a0303616680baf	03 Jul 2011, 06:55	0.00 MB	12	859
134,516 134,516	00000000000006b8638c7704927a810bc88ef0ace45c86d656ecd04193b81caa	03 Jul 2011, 06:49	0.00 MB	10	348
134,515 134,515	0000000000000bb50d3a855aef68ea8a326f62200829416eacfe82f5c08a75df	03 Jul 2011, 06:47	0.01 MB	24	201
134,514 134,514	00000000000001d178205b0ac78750202ff080027d2e095a21b3bbe1d07ec84c	03 Jul 2011, 06:44	0.01 MB	11	407
134,513 134,513	000000000000091009796fe27dc858d7475b300ed0f2e4f08fd401ad464749fa	03 Jul 2011, 06:37	0.01 MB	38	707

Previous 10 blocks ↓

Total Size: 768.98 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 17 days, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,616.45 GB sent, 92.72 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.