Transaction not yet indexed

21848WmnDrYzZRFmi8Dcb6ZkU8CCDZ4bDqqfPpgNtBNxUtZr4LUeVbUPYGV4Kv9AZSMMKZfRz2oD64CaceCBV4v2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.