Transaction not yet indexed

66CurfTNQPYrNWB7RDYPfk2t8VMUf2DUkzRBkMfhRBGWPDf6jRpGR8r5GirVTBX4YyC1Z4BiPPQu4bJSzvMNpv2

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