Transaction not yet indexed

21Y8U3vaZg85x3HfWdBPXussJortQxEUWYDBpi1XhpxQP8u7PjaftB84dSSL2VALrLLAgbVLRi4J8qmS4CV37YNS

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