Blockchain Explorer | learn me a bitcoin

Memory Pool

800 transactions

0.28 vMB

Show Random Selection

Max Size: 2/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
1 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
907,902	00000000000000000002349e0000000000000000000000000000000000000000	5 mins, 50 secs	0.27 vMB	791	2

Show Transactions

Blockchain

Tip: 907,901 (787,654 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
120,247 120,247	00000000000085ba98fca1a7143ff8a89041aa2360898fbfbc56088384b8acfb	26 Apr 2011, 05:33	0.00 MB	6	0
120,246 120,246	0000000000003817e15dbded7597bc41655b39ca737316b7e0432c5b4f79553f	26 Apr 2011, 05:23	0.00 MB	14	1,398
120,245 120,245	0000000000005a7e18d0ee2b9fd7152f70beb902e6fc73f9dc55799d183a4517	26 Apr 2011, 05:16	0.00 MB	12	625
120,244 120,244	000000000000a8dcee48f8a53946fc80f0de49f51f7d251d0155fb0e76385670	26 Apr 2011, 05:11	0.00 MB	10	0
120,243 120,243	000000000000a422a120f5e568b7d509775fc627adcca1f102c96f11a52f696e	26 Apr 2011, 05:05	0.01 MB	11	662
120,242 120,242	00000000000068a2aab4e70ec5d4b69da83cb7d758e6cef6b58b036381377b35	26 Apr 2011, 04:54	0.00 MB	8	742
120,241 120,241	000000000000806eb1b70c7e2a8d9fd704e5649e1b8b1615ef468c3d7295d867	26 Apr 2011, 04:41	0.00 MB	4	934
120,240 120,240	0000000000000d2be908287a7dd36a22e92555e5691b7da8f69f0b4050962278	26 Apr 2011, 04:37	0.00 MB	1	0
120,239 120,239	00000000000028ae91b90370dda4891fd62d4845b6461679b7a2ef347a5bf61a	26 Apr 2011, 04:36	0.00 MB	4	1,765
120,238 120,238	0000000000001b2778e34e81515b919a173dccd10b4fcdb41fb6d5f64ee0a303	26 Apr 2011, 04:34	0.00 MB	2	0
120,237 120,237	000000000000b3a79f952885447c58b0bfbe235edc3c71ba10e4b216711c2868	26 Apr 2011, 04:33	0.00 MB	2	0
120,236 120,236	00000000000055d21170c4e0e3096457522b29b758f893f751917e9e05bd8ffd	26 Apr 2011, 04:31	0.00 MB	5	0
120,235 120,235	000000000000a024f9923ee6580b03758dfb6584143dfeca51201c397216ef8c	26 Apr 2011, 04:30	0.01 MB	15	546
120,234 120,234	000000000000abd296807449d0e9e70e1cff07ac7184b1aa9f738a49534d3082	26 Apr 2011, 04:21	0.00 MB	5	1,030
120,233 120,233	000000000000299ec291b9f9826d53aea34964d4bf27e5c5e87b61989049a577	26 Apr 2011, 04:20	0.01 MB	12	240
120,232 120,232	00000000000073baf9f67637c889c294111dbe7f70b0cc57a3f5e3eff9fe8049	26 Apr 2011, 04:09	0.00 MB	11	615
120,231 120,231	00000000000098ea6de179c5bfc62ad0269598cd0bf2f22a12169d9ba983346c	26 Apr 2011, 03:58	0.00 MB	12	571
120,230 120,230	0000000000006c9312a809705dfdca013e8eea54398c75cd5075ec0cbca2fbe3	26 Apr 2011, 03:54	0.00 MB	16	0
120,229 120,229	000000000000539e271d69069f12f1464502a57e62b7bfe9eb4993fad602e523	26 Apr 2011, 03:52	0.00 MB	8	0
120,228 120,228	000000000000044525adf1654048a67bcbb37a8438a2287bf49f66d35c83744b	26 Apr 2011, 03:51	0.00 MB	16	1,485
120,227 120,227	000000000000269fb01db8e7542184f3b97275ddf86157ab89ea8ce313e612a7	26 Apr 2011, 03:36	0.01 MB	13	107

Previous 10 blocks ↓

Total Size: 769.36 GB

Node Information

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

Uptime: 2 months, 18 days, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,643.67 GB sent, 94.73 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.