Transaction not yet indexed

53QQFnbU57hSiHjFV81pWVQwZUGamhJfShcceMXkxWmxZVpPbuQeNqyRoPWBhmv4R9uPMgYmZ4rKB3EzPtEzwHT3

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