Transaction not yet indexed

2C19EZzpe1ifQAznSVvqAXeDpsB6WyPKcqsiRsENLPWtzLgSS1ZZ6xi7JAKeqH1yG49K5DA7gXwgkWFGxjm51pH7

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