Transaction not yet indexed

53RCdLMimkuk8YdHxRCsV5irnxpQBoW8zoxfXhuUNQt39wwidqCbn1aGTPhqJeSDHdN93N6FJaGLFcZ4xAm4jj64

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