Transaction not yet indexed

53UTp2qk1E2RCmD1TCQgkqB8pVKLWR7eSxANX6itT4uFsxWbFDWaR2ro4F7k4rsa3nxKtppKM3vp99PjQwhnH2Vv

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