Transaction not yet indexed

53EXcisUb2TjSCeJ4LtfFmiK3bvKE3ockmjAZSHyyHFVqi4yq5aRtX2PPCtcqVnaxLKhFRtquKvxR6nFSGNdRj8c

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