Memory Pool Memory Pool Refreshing

1,506 transactions
0.77 vMB
Show Random Selection Loading Transactions
Max Size: 4/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,874 00000000000000000002349e0000000000000000000000000000000000000000 0.77 vMB 1,498 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,873 (651,918 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
255,955 255,955 00000000000000140b2cab328d74f4b7984f17a1019d465ad9d01d5ee1b7acc5 0.15 MB 161 37
255,954 255,954 000000000000002cf486c567fc2b2af3b4217f14847c8c636b1c7b3f287cd09f 0.25 MB 659 65
255,953 255,953 000000000000002fb163eb51c1a619656f9cc91df2ef94a8880fe13a8bc8862a 0.25 MB 637 150
255,952 255,952 000000000000003c5be833cc03ef979b4dfa21895fc8e03dc8d2287b99243079 0.25 MB 637 179
255,951 255,951 0000000000000041283283e76c8f39a44ab93f1f1da27df9eff6cae137774858 0.25 MB 514 117
255,950 255,950 00000000000000321f48d3e5223179aa321db7a1fa96b3bac3be46fc62ac35b6 0.23 MB 555 115
255,949 255,949 000000000000002b2dbb728dcefeb5ef1222eda4800939dcbfc7571ea3090056 0.11 MB 290 101
255,948 255,948 0000000000000010e76fa987b18e14a92e447f4b37b3ac7a91cc2bd5e0648985 0.03 MB 73 85
255,947 255,947 000000000000002493cb164d84b789ecd0443c60ae248c5484f2d5e79395882d 0.19 MB 457 108
255,946 255,946 00000000000000225918323bb444bc5c2cd9422f30e98a6fbd1a4b4951653ab1 0.05 MB 126 139
255,945 255,945 0000000000000007b0317e4f4f68f356f52b37bc3d6f4c9b733007117c357704 0.21 MB 525 124
255,944 255,944 000000000000002315a73efe29b1d369f569f7969b4f90622cb503b0f0f11007 0.02 MB 60 153
255,943 255,943 0000000000000032915a833e46c0978fc33167b1f412946ce3917a7906f0cf8e 0.06 MB 131 102
255,942 255,942 0000000000000002c68f5ece851a9322948d4a829d47add496fa00fdd97ce98a 0.03 MB 72 91
255,941 255,941 000000000000000a9bdd27c8d7a3d0141149ec4fc62aa5a4888d572609f054ed 0.02 MB 60 138
255,940 255,940 0000000000000020c95a411468b03a753e8a7956cdf121aba895185152bf0824 0.04 MB 69 63
255,939 255,939 0000000000000006da0c39e88f98d05408ab4952de0a830e5cac3def9a59d53d 0.08 MB 204 146
255,938 255,938 00000000000000251e46c0072a7e4807ca261dd0f51933abee715cfd1ce6facc 0.18 MB 410 100
255,937 255,937 00000000000000057426666fbeb1d69b07a6be900165f81514a2932b94ab9563 0.03 MB 66 78
255,936 255,936 0000000000000004000bb73af56df6fcce393d5fc49c3e3250276115e4bc30d1 0.01 MB 19 71
255,935 255,935 00000000000000258ae2390fcb2d689b63d68b4395b1c165ec8f30eaec82db85 0.12 MB 320 103
Previous 10 blocks ↓
Total Size: 769.30 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,642.72 GB sent, 94.45 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. 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:

  • 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.