Transaction not yet indexed

iZ2paAdnH9X3fpPRECPtHqJbbFEuGLaSKVeeWYGf2dwSbSzQE8K6cNXbmmsf3n2vRQWMfBxHNxScWE1zCXDVUU3

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