Blockchain Explorer | learn me a bitcoin

Memory Pool

4,297 transactions

1.33 vMB

Show Random Selection

Max Size: 8/200 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
907,910	00000000000000000002349e0000000000000000000000000000000000000000	14 mins, 28 secs ago	1.00 vMB	3,296	2

Show Transactions

Blockchain

Tip: 907,909 (792,940 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
114,969 114,969	00000000000004a010aae4616741ac1fe533a8f120c77cbb092fd388fef2f7c6	25 Mar 2011, 10:19	0.00 MB	5	3,875
114,968 114,968	00000000000099ebee22720fb243d2ce0bbabc2c1493a6a67706a3e4c7669cb4	25 Mar 2011, 10:07	0.01 MB	19	0
114,967 114,967	00000000000058f926fa7b30847faf04a41da81ed3192a207f4b67e578a0c520	25 Mar 2011, 10:06	0.00 MB	6	824
114,966 114,966	00000000000061b53ebc7d41f9d3f65512127c1c3ea24a9ded66b993998bd7bb	25 Mar 2011, 09:59	0.00 MB	13	0
114,965 114,965	0000000000007ccf2c537626c039555b320eca2435355a007b1be44c7d3ec9b3	25 Mar 2011, 09:58	0.01 MB	16	623
114,964 114,964	000000000000132553e4adcccac004403d624fac3661a80e150d025f93163e00	25 Mar 2011, 09:34	0.00 MB	11	356
114,963 114,963	0000000000002dde0020d351bb06fbaba10cfe3aefa1117d40103d9a13164041	25 Mar 2011, 09:32	0.00 MB	12	1,293
114,962 114,962	0000000000009d6c17816dd741a4715f9a0343e7d1cda2117a939585066053e9	25 Mar 2011, 09:21	0.00 MB	12	523
114,961 114,961	00000000000070581a79ca4bdd9d4f4fe6e30fbdd703d921bc4897a43e68576e	25 Mar 2011, 09:07	0.00 MB	13	0
114,960 114,960	000000000000c5d27d909d9c82f2896b5ead490afaffa0ea485cdd0df14f0763	25 Mar 2011, 09:06	0.00 MB	3	2,248
114,959 114,959	000000000000597f03070b3d01e34d93e70305252d43879c7394eb8003bdedf1	25 Mar 2011, 09:06	0.00 MB	12	0
114,958 114,958	00000000000026abf438816c5ea143623be5a9b73c7ec51762ac940766020f00	25 Mar 2011, 09:05	0.00 MB	11	0
114,957 114,957	00000000000011fca8cb37929ce8ff2df7188b9e34fad96a6dfa5a7717122125	25 Mar 2011, 09:04	0.00 MB	12	0
114,956 114,956	000000000000685619e4266a8e8c4213423accbba8eccb7c32877ee20a9f9db3	25 Mar 2011, 08:59	0.00 MB	12	347
114,955 114,955	0000000000008c89bfea9741fcb6a883e7a675f874b99fabe62e8ec969c83926	25 Mar 2011, 08:53	0.00 MB	8	0
114,954 114,954	0000000000005110f682e5e77cd02196a36277a61104b1421b979250e197539d	25 Mar 2011, 08:51	0.00 MB	11	0
114,953 114,953	000000000000bbeb423758f996e261bfa361ce0ee9c85f1fa65755d7134205c2	25 Mar 2011, 08:49	0.00 MB	11	1,339
114,952 114,952	000000000000b4e5ac21d53d798a54b74e8cb46dc2d852093a5f494c32ec944b	25 Mar 2011, 08:39	0.00 MB	11	0
114,951 114,951	000000000000534f968623cc095f8aceea279875e0207a380251b17d34ea160f	25 Mar 2011, 08:35	0.00 MB	11	0
114,950 114,950	0000000000004124b70a16a22d7847a0f249f4b38d6e32ba232b3dfe30725a7a	25 Mar 2011, 08:34	0.00 MB	10	0
114,949 114,949	0000000000005e62509c4b22219e83d0cf0e4743dc25a462c2a82ef2efa9c76d	25 Mar 2011, 08:25	0.00 MB	11	909

Previous 10 blocks ↓

Total Size: 769.37 GB

Node Information

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

Uptime: 2 months, 18 days, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,643.95 GB sent, 94.81 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.