Transaction not yet indexed

55SBGith6kSQSvJ9Ecsf8bS8u22gZ1ocVpsPK8cE3d9M9hQQGXUaUCKWgbRL4E7g6dJeqTNGSMGaNjzNzAEQLkCp

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