Blockchain Explorer | learn me a bitcoin

Memory Pool

3,718 transactions

2.11 vMB

Show Random Selection

Max Size: 11/200 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
907,825	00000000000000000002349e0000000000000000000000000000000000000000	6 mins, 42 secs	1.00 vMB	1,895	2

Show Transactions

Blockchain

Tip: 907,824 (794,572 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
113,252 113,252	0000000000000435ec40cecf7127d5b7ff26e75d5bb0d9d8ff328a84baa1d25c	12 Mar 2011, 12:07	0.00 MB	1	0
113,251 113,251	0000000000008f62dc2696651283bbd27e180f4f964005f399cb95ad4ee36d59	12 Mar 2011, 12:05	0.01 MB	24	146
113,250 113,250	000000000000464f351b1a1a4388033d9dce873c4123079d3d7c63f2c50da5b6	12 Mar 2011, 11:45	0.00 MB	13	0
113,249 113,249	0000000000004954d2cc1066dbfb88548a03447f3c8ea4ec6604b4c68026cba9	12 Mar 2011, 11:40	0.00 MB	5	0
113,248 113,248	0000000000000c1079a66470541e1b3053972fde8a0c7e01dd9a6c666f896272	12 Mar 2011, 11:27	0.00 MB	11	0
113,247 113,247	0000000000006ebd405600d7207393c16bfc048e4901bc34a0f92cd7ca4c71d2	12 Mar 2011, 11:11	0.00 MB	11	0
113,246 113,246	000000000000a6deca8a8bb328495cb4bc6323573e7b433c49b7946ebe12eae4	12 Mar 2011, 11:10	0.01 MB	37	0
113,245 113,245	0000000000005f2f978946e3e9846d3462b0d9425e4bc23c62c6a123b869c1b0	12 Mar 2011, 11:05	0.00 MB	15	0
113,244 113,244	000000000000a33a31206a2a733c26e74fca558970bae8ef54c31efbc5ff9403	12 Mar 2011, 10:56	0.00 MB	10	313
113,243 113,243	000000000000436a96603b4dc1a5bf02fd9073de9a8188eaaa2095bd25ba76dd	12 Mar 2011, 10:34	0.02 MB	105	0
113,242 113,242	000000000000ac2c1b0facff75271bcac182c622ff4018a5af4845de11dde581	12 Mar 2011, 10:32	0.01 MB	10	153
113,241 113,241	000000000000bd0f6c6b405062e716d4433ec369a730565b55a84e433486d312	12 Mar 2011, 10:17	0.00 MB	1	0
113,240 113,240	0000000000008eebdcea053475fb5cb361d70864f861c5c3c6a9d0654655e2ce	12 Mar 2011, 10:16	0.03 MB	113	65
113,239 113,239	00000000000075b8096cf0d5e17c69aa0b69442d21084c40b24f2cae915d7fab	12 Mar 2011, 10:06	0.03 MB	129	92
113,238 113,238	000000000000bd93502c7033c4466d947dcc87f100b862f9d36cc146826a316a	12 Mar 2011, 09:37	0.00 MB	10	320
113,237 113,237	0000000000003c62ef5f589a8892822fdee48063e932ed067832658990b47073	12 Mar 2011, 09:12	0.00 MB	10	310
113,236 113,236	00000000000009f86c90028f2f0fbb156fe0fc386ba2fdef9dabe32d477bee72	12 Mar 2011, 09:03	0.00 MB	12	766
113,235 113,235	000000000000cfc3c633c4d77993510572db1e66bca1642b7d4e5b42e258fe97	12 Mar 2011, 08:30	0.01 MB	13	175
113,234 113,234	00000000000030c3c7bd0f83e4826fcc94fbd02cc0b4be62624912066382bb56	12 Mar 2011, 08:05	0.00 MB	18	210
113,233 113,233	000000000000bb686a4847350a821811f11afde67422d3bff3233b904efa3f47	12 Mar 2011, 08:00	0.00 MB	13	478
113,232 113,232	000000000000b64cfe0e3c91407e7a574db10976ab3d671a05053b5261e8aa04	12 Mar 2011, 07:33	0.00 MB	7	504

Previous 10 blocks ↓

Total Size: 769.21 GB

Node Information

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

Uptime: 2 months, 18 days, 7 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,634.44 GB sent, 93.99 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.