Transaction not yet indexed

53LhEcRinfw1rAWoYX7o1CfXM8A5ERM4FRkHfa4kLPkz9AJ6mbC4aMVBt39h89ZGSaQgw4R1txPKVWfQe4S9do7o

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