Blockchain Explorer | learn me a bitcoin

Memory Pool

594 transactions

0.21 vMB

Show Random Selection

Max Size: 1/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 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
907,861	00000000000000000002349e0000000000000000000000000000000000000000	7 mins, 49 secs	0.20 vMB	571	2

Show Transactions

Blockchain

Tip: 907,860 (789,824 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
118,036 118,036	0000000000007d0efde9d8333387ceea839af29c3d4262428a7eaeb5b90bdeb1	12 Apr 2011, 21:34	0.01 MB	16	365
118,035 118,035	0000000000004420e394917737c854234740a6a6e85595a4a8b6efcc7bbbfe66	12 Apr 2011, 21:10	0.01 MB	5	249
118,034 118,034	000000000000ae610a2c32d5ecce4c29a946f7a0fc2360f4c0a2cda7c2b4dfa7	12 Apr 2011, 21:07	0.01 MB	15	844
118,033 118,033	0000000000003017843dad49737c81e2da3ede55fd454f6d63472040a0199230	12 Apr 2011, 20:57	0.00 MB	3	1,341
118,032 118,032	00000000000045be760acc5fadaf56a8e6177cfd6306c0dbb31dae781665cef2	12 Apr 2011, 20:52	0.00 MB	11	0
118,031 118,031	0000000000000ec8520446ab24946c2e280cc0c81535445f2e0fc4790dbf31cd	12 Apr 2011, 20:51	0.00 MB	11	0
118,030 118,030	000000000000957ec3abda2a62ceeb975e28f660c95d6d35051d9f04c6459a41	12 Apr 2011, 20:49	0.00 MB	9	0
118,029 118,029	0000000000004c606596dd2d432eb7e2bf0d814e5ff187574b94ca5b7b9fc776	12 Apr 2011, 20:48	0.00 MB	9	880
118,028 118,028	00000000000093b0bd9f4906768a92d3aba01aa32f0f8c4d94aa03d915f2e296	12 Apr 2011, 20:44	0.05 MB	116	102
118,027 118,027	0000000000000060a0ddf191cc26c21c66e947fd3daf710087eaaa2ab3a6825a	12 Apr 2011, 20:38	0.00 MB	16	1,245
118,026 118,026	0000000000007969431cbb48ae6ed67088dff3f49e9a9ac15f8f817937fa8c95	12 Apr 2011, 20:20	0.00 MB	13	687
118,025 118,025	000000000000c9b1068ab3bfa7a2e41f8d63fd75c6dd7bdfd0f5cb2912149119	12 Apr 2011, 20:14	0.00 MB	11	320
118,024 118,024	00000000000052cbd453e4f646e8e7fc18f50e43d2aa867b53e66e395d103b9e	12 Apr 2011, 20:09	0.01 MB	16	124
118,023 118,023	0000000000002031643b3961d4aa31700784378b2b026cc74b8f95ada4227e91	12 Apr 2011, 19:48	0.00 MB	8	0
118,022 118,022	000000000000c5ca11a3a337f66de87c95134097a85bc4228d61f7ebdb070894	12 Apr 2011, 19:45	0.01 MB	16	800
118,021 118,021	0000000000003a90e1415ef1df34e79c62f9a2e6e46f0b92da826e0a68d006b4	12 Apr 2011, 19:31	0.00 MB	11	309
118,020 118,020	000000000000297ca1b09ec9ad3c6bb708d16330ca9e0c452f7042f542b7e136	12 Apr 2011, 19:30	0.00 MB	12	319
118,019 118,019	000000000000938c109f9bd3eb0b47bd93c32a914f8df3b7cbd4f3e126e99cc6	12 Apr 2011, 19:27	0.00 MB	12	573
118,018 118,018	0000000000005d749878cf1921209593b58477b89b00ef4fd74a0ac8156e2a73	12 Apr 2011, 19:18	0.01 MB	25	776
118,017 118,017	000000000000808bbcdace8ae127844a60f35a993277b6578f41f03897a0a1e9	12 Apr 2011, 18:46	0.01 MB	10	0
118,016 118,016	0000000000007d1d9dd40c6e705709c349793a2f1be8e536f59a2f39be879d36	12 Apr 2011, 18:38	0.01 MB	15	947

Previous 10 blocks ↓

Total Size: 769.28 GB

Node Information

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

Uptime: 2 months, 18 days, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,635.50 GB sent, 94.30 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.